Topcat is not sold or supported through Aerosoft Michael.   However I do not believe the user can update the server path.   As Vatsim will be using live weather there should be no significant difference to the NOAA option.

The engine knobs are marked as "Currenly NOT working within A320 Neo" in that document (called "Abnormal Procedure").   Kind regards, Michael

From PFPX I am sending my flight plan to Topcat for Fuel calculation. However within Topcat I can not download weather from the Vatsim server since a few months. IVAO and others work. Topcat version: 2.74   Is there maybe an old server link? Where could I check/change this?   Thanks, Michael  

Sounds nice, so the Engine Knobs and Detents are match/working too?

Hi,   there is a pdf document availabe from Thrustmaster Support describing how to configure it yourself. I did this yesterday and it works.   The Sidestick was preconfigured in MSFS from the beginning. You just have to assign the funktions for the Quadrant given in a table by hand by now, if you don't want to wait. Otherwise wait for that next update indeed.   Kind regards, Michael